Dan L. Dietz Trust

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic buckle for eyeglasses
- Patent number 6,568,805
- Issue date May 27, 2003
- Dan L. Dietz Trust
- Daniel Dietz
- G02 - OPTICS

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Patents Applicationslast 30 patents

Information Patent Application
Eyeglass assembly with removable auxiliary eyeglasses attachment
- Publication number 20040135966
- Publication date Jul 15, 2004
- Dan L. Dietz Trust
- Dan L. Dietz
- G02 - OPTICS
Information Patent Application
Offset eyeglasses clasp
- Publication number 20040125333
- Publication date Jul 1, 2004
- Dan L. Dietz Trust
- Dan L. Dietz
- G02 - OPTICS